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2020-03-12Better error handling for decisionsPamela Dragosh5-18/+20
Throw exceptions when requests cannot be created and return error information back. Consolidated some code to avoid sonar duplication issues. Companion review to https://gerrit.onap.org/r/c/policy/models/+/103548 Issue-ID: POLICY-2242 Change-Id: Ic873af933dab82e3aeef6335f55939666be20385 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2020-03-11Fix sonar logging bugsPamela Dragosh6-12/+12
These did not show up locally - sonarqube must have a new version or rules to pick these up. Issue-ID: POLICY-2242 Change-Id: I3df5aee84f696cde6b07c68913bbd55e95c8ba3b Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2020-03-10Misc XACML code coveragePamela Dragosh4-127/+35
Removed duplicate code from operations history classes. added code coverage to other classes. cleared sonar in main for args Issue-ID: POLICY-2242 Change-Id: Ief548c96a180c132a3f17681d9cbc018c62e42ac Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2020-03-10Fix optimization bug add coverage plusPamela Dragosh4-14/+55
Fix a NPE bug and add more code coverage. Also is missing returning of context details for subscriber policies. This code is a bit ad-hoc and there is a separate JIRA POLICY-2147 to support re-factoring this codebase. Added scanning for advice to be returned. For optimization, because of the need for some changes in XACML github dependency, we are stuck with a little narly code to get it to fully work. POLICY-2417 is created to address this in Guilen. Upgraded to released XACML artifact - this has been tested locally for a few weeks with naming, guard and this optimzation code. It removed Jackson in lieu of Json, cleaned up some security fixes, upgraded dependencies, and added more code coverage. Issue-ID: POLICY-2066 Change-Id: I3cae99de265c815200ec2ce71e471338772bdb5b Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2020-03-09Updates to support fixed guard policy typesPamela Dragosh3-8/+81
Because the new TOSCA compliant policy types support required fields, we can simplify the guard translator to utilize Match in the target vs the previous complicated Condition usage. Added test coverage to bump above 90% specifically for the guard and coordination code. Added a sonar exclusion for the test module. Issue-ID: POLICY-2244 Change-Id: Ia90d117bd7b86d28a2268fd5ab8315dce7bf0c12 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2020-02-19Use datatype in matchable translatorPamela Dragosh2-177/+372
With the new changes to models/api, the full policy template will be retrieved along with inherited policy types and datatypes. Changed api caller to return tosca template instead of individual policy type so all policy types and data types are available. Changed stdmatchabletranslator to be able to flexibly go deep with list/map of datatypes of attributes. NOTE: This should be re-factored at a later date as its a bit messy. The naming application was used to test this code, but it was determined by the CCSDK team that they will not do filtering this release. Instead, switched to combined results policy type to return the full policy type. Issue-ID: POLICY-1740 Change-Id: Ieb4e46e7fb2c639a1155be3bc07f5587c4f7b09a Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-12-23Add optimization subscriber requestPamela Dragosh3-3/+18
Adding support for a preliminary request to pull subscriber details. The returned decision adds scope attributes for the original request. Fixed some checkstyle issues due to new checkstyle requirements. Issue-ID: POLICY-2066 Change-Id: Ief02d896ce33e4864bb20e9185b0d0f5eb254bfd Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-12-17Add SDNC naming applicationPamela Dragosh1-3/+61
Requires changes to StdMatchableTranslator to go deeper when searching for matchable attributes. NOTE: will re-visit the StdMatchableTranslator at a later date in order to support more robust Policy Types. And document best practices for defining matchables. Issue-ID: POLICY-1740 Change-Id: I291cf1c2e6eba0a677a3312dd11f0e56178a805b Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-11-13Merge "Implement closest match algorithm"Jorge Hernandez5-98/+533
2019-11-12Implement closest match algorithmPamela Dragosh5-98/+533
Needed to add more obligations, which make it easier to scan through obligations and be able to pull information about the policy. Adding weight as an obligation for Optimization policies in order to implement "closest match" algorithm. Moved Obligation to a support class. Added JUnit code coverage on the translator classes. Split some methods up to reduce complexity via sonar. Issue-ID: POLICY-2066 Change-Id: Ibb13d2dc0a63ab2a6d585b0697a0c1d129fa8f7b Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-11-12Added support to return status and error if pdp-x failed to load policyAli Hockla2-5/+3
Issue-ID: POLICY-2175 Change-Id: I32d2fe78846f58d6e700100dd523732817f1f04d Signed-off-by: Ali Hockla <ah999m@att.com>
2019-11-04More examples of optimization policies and cleanupPamela Dragosh1-28/+33
Fixed a couple of sonar issues - log exception and do not nest more 3 if-else-try. Cleaned up the JUnit test to make debugging a bit easier. Added more examples for testing optimization tests. Moved the target back into the Policy and kept the Condition on the Rule. Works exactly the same, just a bit cleaner and one less rule to deal with. Issue-ID: POLICY-2066 Change-Id: Ife28dc2ce959dcf1fb8ca72061ebc5dca862a7f4 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-10-28Optimization improvements and test casesPamela Dragosh3-46/+284
* StdBaseTranslator added helpful support methods and can now add obligations to either rule, policy or policy sets. * StdMatchablePolicyRequest improved to support optional policy-type as part of the request to refine the output results. * Added more tests to ensure that the decision is returning the appropriate results. * Added more Javadoc for code. * Added some sonar fix for either log or throw exception. Issue-ID: POLICY-2066 Change-Id: I90d6d90c2cdbb627e96cfce1d2632b2439a1e477 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-10-24Fix sonar and coveragePamela Dragosh1-30/+36
Turns out cyclomatic complexity is there in one method. The other JUnits in the applications cover the rest of the class, when time permits I will add that in there for completeness. Issue-ID: POLICY-2066 Change-Id: I31fd43625883bd569d4078bbd684554f6f3fbf53 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-10-23Consolidate common translatable code some sonarPamela Dragosh5-319/+210
There is duplicate code for some common translation of policy decision responses and for scanning obligations. Removed some TODO items (left others because I want to look at them more closely). Stored System.lineSeparator into a static var so that I can remove some unnecessary ifs. There's still one left that I am not worried about. Gson as a static variable. Issue-ID: POLICY-2066 Change-Id: I9c8162d5ad1c5f884be347dd94631fa74ca76f85 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-10-21Use yaml policies in models-examplesPamela Dragosh1-4/+5
Now that yaml is supported, use those policies that are stored in the models-examples that are preloaded into the api. Fixed a minor checkstyle issue. Not sure why it was missed. Issue-ID: POLICY-2066 Change-Id: I2f4384a310bfa818555de5dacb477daf82fac6de Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-10-18Modified Decision API to accept query parameters and abbreviate Monitor ↵HOCKLA2-4/+6
decision results Issue-ID: POLICY-2126 Change-Id: I18d50a8746ede792ec9507ab98125383c5914ba1 Signed-off-by: HOCKLA <ah999m@att.com>
2019-10-09Sonar xacml-pdp issuesPamela Dragosh3-85/+99
Either log or re-throw exception Refactor to not nest more than 3 statements Refactor to throw at most one exception Move variable to comply with Java Code conventions String literal on LHS Issue-ID: POLICY-2079 Change-Id: Iac33623ef4694cf38c4a69c8f0b9040d8439998e Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-10-02Removed TestUtils from common and into a 'xacml-test' projectAli Hockla1-89/+0
Issue-ID: POLICY-2090 Change-Id: Id688e305f878f56e374e6bd9047d9d6c75fbe0c6 Signed-off-by: Ali Hockla <ah999m@att.com>
2019-09-13Upgrade to Tosca derivedFrom fixPamela Dragosh3-11/+4
Upgrade to models fix for derivedFrom() append of 0.0.0 And some sonar fixes for: Exceptions should be either logged or rethrown but not both Preconditions" and logging arguments should not require evaluation Reduced cognitive complexity Issue-ID: POLICY-2079 Change-Id: Ied8630020e8a737c33b1484db953df133c89398f Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-09-12Add yaml support to xacml-pdp rest serverJim Hahn2-8/+3
Also modified code to use StandardYamlCoder. Change-Id: I0596c8b054339ac68ef8c4250cd25b9ff88d47e4 Issue-ID: POLICY-2085 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-09-09Integrate using Policy Type to find MatchablePamela Dragosh6-92/+410
Utilize's Jim's helper class to pull from API policy types definitions so that Xacml PDP can determine which properties are "matchable". Override initialize to set translator parameters. Utilize the metadata section of ToscaProperties to store the matchable field. Updated Matchable Request to be dynamic with respect to the incoming resource attributes. Stored the policy types as JSON. Issue-ID: POLICY-1899 Change-Id: Icff3605495b0a34ebfcdfa54346095ce2d8468a4 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-08-30Get policy type from policy-apiJim Hahn3-0/+187
Added a class to retrieve a policy type from the policy-api. Updated property files to include parameters that are needed to configure it. Updates per review comments: - change PolicyApi to PolicyApiCaller - use HttpClientFactory - removed superfluous constructors from exception classes - changed parameters to use RestServerParameters instead of BusTopicParams Change-Id: I8aad6ca5a733c8ad9cc983496e745ebe7400dd17 Issue-ID: POLICY-1911 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-07-23Add more junit coverage to xacml-pdp (round #2)Jim Hahn5-81/+47
Also removed unused methods. Also extracted constants. Change-Id: I8d2cff05a365f145f2080369e9ea52d08be7e508 Issue-ID: POLICY-1772 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-07-03Fix xacml decision policy-typePamela Dragosh2-5/+6
Wrong attribute id was being used. Added info logging statement to assist in debugging. Added JUnit to support this. Issue-ID: POLICY-1843 Change-Id: I11d83574f91751804a45281d2e0c9cd3150e30eb Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-05-16Change to fix SQLInvalidAuthorizationSpecExceptionMichael Mokry2-0/+18
Added code to decode password and set property Change-Id: Ied806fcceeaa44d53ca39af636da620fb824e41d Issue-ID: POLICY-1760 Signed-off-by: Michael Mokry <michael.mokry@att.com>
2019-05-08Change debug to info logsPamela Dragosh6-34/+34
A lot of debug should really be info for logs. To assist with debugging but also really need to be there for auditing. Issue-ID: POLICY-1730 Change-Id: I5c41e056775c24797d257504e9c6495fa3127e45 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-05-03Decision should return dictionaryPamela Dragosh2-31/+39
When scanning obligation, should return a map of policy id as dictionary. Issue-ID: POLICY-1735 Change-Id: I46375d761e04c3cc8bd2d428a9d843b3f24478ca Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-04-15Fix a couple of sonar issues one blockerMichael Mokry1-1/+1
1. fixed nullpointer blocker issue in CoordinationGuardTranslator.java 2. fixed "log or rethrow exception" critical issue 3. throw exceptions instead of returning null values Change-Id: I2d567fe566c6f761ec2699016c4a868f203c9a01 Issue-ID: POLICY-1451 Signed-off-by: Michael Mokry <michael.mokry@att.com> Signed-off-by: Joshua Reich <jreich@research.att.com>
2019-04-12Add statistics and sonar cleanup and blacklistPamela Dragosh8-12/+52
* Adding in the statistics for decisions and errors. * Cleaned up sonar issues and added code coverage. * Sped up JUnit tests * Fix JUnit issues with not finding application path * Fix TestDecision not finding persistence.xml * Fix for lingering statistics from previous runs. That needs to be addressed at a later time. * Changed persistence to use properties for configuration of database rather than hard coding the persistence.xml * Fix for Josh's comment to use else-if * Changed to use apache Pair * Added blacklist guard policy Issue-ID: POLICY-1440 Change-Id: I56af8c3dcc82463f7381f1eaea7f1440b76200bd Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-04-12Merge "Add Control Loop Coordination policy."Pamela Dragosh7-386/+603
2019-04-11Add Control Loop Coordination policy.Joshua Reich7-387/+603
Refactor code to support multiple pip engines. Add pip engine for outcome. Modify LegacyGuardTranslator to use coordination translator's convertPolicy function when processing coordination guard. This version of convertPolicy intentionally uses string replacement on template-like xacml coordination guard to enable future support for API-based creation of new coordination guard types. Bug fixes and code cleanup. * Unused imports, sonar problems. * Consolidation of getAttribute method * Only use TypedQuery for Pips Issue-ID: POLICY-1471 Change-Id: I4e9365b7f23bee96cf438dad44feda97c65f6ecc Signed-off-by: Joshua Reich <jreich@research.att.com> Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-04-11Changes to handle PDPX deploy/undeployMichael Mokry4-9/+142
Added changes to handle incoming udpate for deploying or undeploying the policies by comparing both sets. STill need to add support for removing the policies and getting the deployed ToscaPolicyIdentifiers for PdpStatus response. * PLD - added functionality to unload policies in the applications and * PLD - added map of loaded policies * Mike - made change to address Jim's and Joshua's comments * Mike - Made change to use mapLoadedPolicies to get deployed policies from the applications * Mike - made change to assembly.xml to add support for apps directory. Change-Id: If7d119197171b68b905b7fd0f2b5be6cf6f609e7 Issue-ID: POLICY-1451 Signed-off-by: Michael Mokry <michael.mokry@att.com> Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-04-10XACML PDP DmaaP Deploy/UnDeploy FunctionMichael Mokry6-205/+230
1. Added PDPUpdate listener 2. Added PDPUpdate Publisher 3. Added code to handle PdpUpdate messages and load policies being deployed 4. Modified Activator to register listener 5. Provided placeholder code to get policies from pdpx for return PdpStatus response to the PAP 6. Other minor modifications 7. Fix XacmlPdpApplicationManager to only load policy if supports policy type. 8. Checkstyle fixes 9. Updated applications to support loadPolicy(ToscaPolicy) and all the translators, JUnit tests. 10. Consolidated some duplicate code in the applications. Can probably do more in that area. 11. Fixed bug in Properties not really having a copy constructor. Change-Id: Ic29ad426061cbdb79c1339314667bb8ff8decb88 Issue-ID: POLICY-1451 Signed-off-by: Michael Mokry <michael.mokry@att.com> Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-04-10Test decision from main entryPamela Dragosh4-17/+80
Tests a decision upon startup. This also updates the use of ToscaPolicyTypeIdentifier for all the applications. Very basic packaging for applications and their properties. Added cleaning of unused imports to remove sonar issues. Added production persistence.xml file to guard application. Not sure if we need a copy in the application/common resource directory. Issue-ID: POLICY-1440 Change-Id: If96eef5a9e0a7c6cc5461c0bdb6f0cd708cc41bb Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-04-01Adding guard PIPPamela Dragosh4-1/+453
Adding the PIP support into the translator to setup the count attribute as an attribute generated by PIP and not sent by calling application. Added JUnit for OperationsHistoryPipEngine. Issue-ID: POLICY-1471 Change-Id: I71773ee8ea0e6c02873506d973a604899383d4b5 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-03-26Fix comments and add debuggingPamela Dragosh1-1/+1
Added some fixes from previous review and some debugging for the JUnits. The merge failed in the JUnits and I could not see why. I think the wrong request was sent, but I'm not sure why the JUnits woulnd't fail locally or in the verify job. We need to do a lot of testing with these policy translations. Also fixed the guard policies to use correct VF Module Create recipe. Issue-ID: POLICY-1273 Change-Id: I813bcca92436d356c43da5613eab7ba7746a4e3d Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-03-25Adding optimization application finish guardPamela Dragosh8-179/+880
Created Optimization application and created a translator for it. The translator makes an assumption that OOF wants to query on policyScope and policyType properties. Rearranged some of the test code for re-usability. Guard policies are now creating for frequency limiter and min max. Probably could use some clean up. Upgraded to xacml 2.0.1 to include a fix for handling null attribute values. Added some code to test missing values. Issue-ID: POLICY-1273 Change-Id: Ia3dbfa992bbe0cbb5aa294c38aa2aff430a3230a Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-03-20Use Policy Translator abstract classPamela Dragosh6-8/+805
Instead of applications implementing the converter, use a protected abstract class that implements common code. Newer applications could re-use existing application, and shared code can be put into the base translator class. Fixed sonar issue and changed guard xml. Removed Converter and made translator into an implementation class that is an object in the Application Provider. Issue-ID: POLICY-1273 Change-Id: I9b48cbcdaf80d6d2ef19ef53e4b7cd4830e7e7b2 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-03-19Fix sonar issues xacml pdpPamela Dragosh2-5/+7
Fixed some small sonar issues. Some of the others will be taken care of when we implement things. Issue-ID: POLICY-1602 Change-Id: I745962feaf00904c39b2e80e00bcc565f51dc8fd Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-03-18Started with test decision JSON objects.Pamela Dragosh7-126/+415
Added new Policy Finder Factory that ONAP will use and got the code working with new policy/models (see other review which will have to be merged first). Added some new conversion methods to convert from a Xacml request to an Onap request. Added some property methods for XACML Properties objects and JUnit tests. Started filling in some Guard application details and combining code. Issue-ID: POLICY-1602 Change-Id: I5235b74f3b036dcf05779b655a03ac290d594354 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2019-03-15Monitoring policy creation foundationPamela Dragosh7-0/+695
Upgrde to xacml v2.0.0 release artifact. Some re-arrangement of classes. New class to support a common dictionary among the monitoring applications. I may move it to a common under the main since some of the values are shareable. Created application service provider, so the XACML main knows what policy types are pre-loaded and can report them back to the PAP. struggled with cucumber, which does not create TemporaryFolder although the documentation says its supported. Added a new Policy Finder specific to ONAP which does quicker job to load policies. Issue-ID: POLICY-1273 Change-Id: I4af15a64da3b42d48f29809710421b1649625adc Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>